Please choose an arrival window for your visit. 

  • You may arrive any time within the window you choose and stay until closing time.  Last admission is one hour before closing time. 
  • Please call 603-669-0400 if you need to reschedule your visit so that we can open up the capacity to other guests. 
  • If you do not arrive for your scheduled window, you will not receive a refund.
  • SEE hours are M-F 10:00 am - 4:00 pm and S & S 10:00 am - 5:00 pm.